TMA-MACOS-2.3.4.2
Ensure Time Machine Volumes Are Encrypted If Time Machine Is Enabled
Deskripsi
One of the most important security tools for data protection on macOS is FileVault. With encryption in place, it makes it difficult for an outside party to access your data if they get physical possession of the computer. One very large weakness in data protection with FileVault is the level of protection on backup volumes. Audit: Time Machine not configured counts as compliant (no NotEncrypted destination).
Cara pemeriksaan
Metode audit: Perintah shell
[ -x /usr/bin/defaults ] || exit 1
out=$(/usr/bin/defaults read /Library/Preferences/com.apple.TimeMachine.plist 2>/dev/null)
printf '%s\n' "$out" | /usr/bin/grep -c NotEncrypted || true- Output yang diharapkan
0
Cara perbaikan
Metode perbaikan: Panduan atau patch infrastruktur
GUI: System Settings > General > Time Machine > unencrypted drive > - to forget that drive as a destination > + to add a different drive as the destination > Set Up Disk > Set Encrypt Backup to enabled > Enter a password in the New Password and the same password in the Re-enter Password fields > A password hint is required, but it is recommended that you do not use any identifying information for the password.
Properti
- Sistem operasi
- macos-26
- Tag
- macossystem-settings
- Referensi
- CIS Apple macOS 26 Tahoe Benchmark v1.1.0 - 2.3.4.2 Ensure Time Machine Volumes Are Encrypted If Time Machine Is Enabled
Periksa host ini
Jalankan ini pada mesin yang diizinkan untuk Anda audit. Pemindaian bersifat hanya baca.
tmaegis scan --target macos